Dr. Calvin Kettner Dr. Kettner was born and raised in Williams Lake, B.C.. His Bachelor’s degree is in Biology from Walla Walla College, Wa. Dr. Kettner studied Optometry at the University of Waterloo in Ontario receiving his Doctor of Optometry degree in 1987. For nine years Dr. Kettner practiced Optometry in Southern California with several busy Ophthalmology Clinics and with a large Optometry group. In 1996 Dr. Kettner returned to B.C. and began practicing in Kelowna. During his time away from the office Dr. Kettner enjoys spending time with his family, hiking, snowboarding, motorcycling and appreciating the abundance of the Okanagan area.
	Dr. Brent Westfall Shortly after graduating from the University of Waterloo in 1999, Dr. Westfall joined the practice as an Associate. He worked extensively with Kelowna Laser Vision until 2000 at which time he joined iSight Optometry as a full time associate. This developed into a full partnership in 2003. His practice interests include laser surgery co-management, contact lenses and emergency eye care. Dr. Westfall enjoys various activities including boating, wakeboarding, snowboarding, and anything automotive. He treasures his time with his family, which includes his wife Diane, and his little girl Courtney who was born in 2007.